<ion-view title="首页图" hide-back-button="true">
  <ion-nav-buttons side="left">
    <a class="button button-clear" ui-sref="dash.home">
      <i class="icon ion-chevron-left"></i>
    </a>
  </ion-nav-buttons>
  <ion-content>
    <img ng-if="!imgurl" ng-src="img/hd/file.png" style="width: 100%">
    <img ng-if="imgurl" ng-src="{{imgurl}}" style="width: 100%">
  </ion-content>
</ion-view>
